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$309.98Sale
Bundle & save $90! Get both of our exclusive How to Grow Mushrooms courses for $219.99. You’ll get DB 101 and DB 102 plus access into our private forum of growers. Learn how to grow Shrooms at home, with bigger and better yields, saving you time & money! With one-on-one support, take control of your supply and deepen your relationship with mushrooms.


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Bundle & Save
How to Grow Mushrooms Bundle
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DB 101: How to Grow Mushrooms
In our beginner course, you’ll learn how to set up your own DIY grow tub right at home! Featuring experienced cultivators, you can use this course to grow a variety of medicinal mushrooms. We’ll walk you through the basics of cultivation, from preparing your grow setup to harvesting your mushrooms in our easy-to-digest video tutorials and written guides. -
DB 102: How to Grow Mushrooms — Bigger and Better Yields
This intermediate course is specifically designed for folks who have tried growing mushrooms before (with our 101 course or on their own)—and newbies who are ready to dive straight into the mycology deep end. You’ll learn how to create your own library of mushroom genetics so that you never have to rely on a spore supplier again. -
BONUSES: Free 1-Month DB+ Membership Trial, including a live workshop and DoubleBlind+ Members-only Journey (auto-renews after 30 days for $19/month - cancel anytime)
DB 101 Course
- Seven video lessons on the basics, from inoculation to harvest
- Written Companions
- Legality Guide
- Live Access To Experts
- Private Forum of 700+ Growers!
DB 102 Course
- Five video lessons, from agar plates to liquid culture
- Step-by-step written instructions and FAQ guides
- Support from Mycology experts
- Supplies list for our favorite products
- Support for preparation & the cultivation process

WHY YOU SHOULD ENROLL






Our Mushroom Community Says




Glory Hallelujah I saw that DoubleBlind was offering a class on how to grow mushrooms!
"The entire journey from supplies to harvest was really magical for me. The 9 week class provided step by step instructions by using a written guide and videos which were excellent. I know this sounds like this is too good to be true but it was true and it was amazing how much effort went into this class and how much attention we received. We had a team of highly qualified mycologists."
Glory Hallelujah I saw that DoubleBlind was offering a class on how to grow mushrooms! The entire journey from supplies to harvest was really magical for me.
"The 9 week class provided step by step instructions by using a written guide and videos which were excellent. I know this sounds like this is too good to be true but it was true and it was amazing how much effort went into this class and how much attention we received. We had a team of highly qualified mycologists."
Frequently Asked Questions
Once you buy the course, all of the materials can be accessed online with a username and log-in through our website.
You can start it anytime and move along at your own pace.
Yes, you can watch the episodes as many times as you’d like.
Once you subscribe, you will have access to a community of experts who will be available to personally answer your questions.
Once you sign up for the course, we’ll email you a list of supplies. Most of the items you can purchase in your local gardening store. We also provide a website for spores.
Yes, we’ve had people from all over the world take the course! Our mushroom community is very global.
Email us at [email protected]